Scott Lang (Paul Rudd) shrinks down to size for the first time while wearing Hank Pym's (Michael Douglas) unique suit in the first of two clips from Marvel's Ant-Man, arriving in theaters July 17. Scott doesn't quite know what to expect when trying on this suit, but his world is turned upside down when he presses one of the buttons, shrinking down to microscopic proportions. If that wasn't frightening enough, he also hears the voice of Hank Pym (Michael Douglas) in his head, while he runs for his life from a massive tidal wave (i.e. water coming from his bathtub).

The next evolution of the Marvel Cinematic Universe brings a founding member of The Avengers to the big screen for the first time with Marvel Studios' Ant-Man. Armed with the astonishing ability to shrink in scale but increase in strength, master thief Scott Lang must embrace his inner-hero and help his mentor, Dr. Hank Pym, protect the secret behind his spectacular Ant-Man suit from a new generation of towering threats. Against seemingly insurmountable obstacles, Pym and Lang must plan and pull off a heist that will save the world.

The second clip shows Hope Van Dyne (Evangeline Lilly) teaching Scott that he has to learn how to punch, since, while he's in the Ant-Man suit, a punch delivered too hard could kill a man, while a blow too soft won't register anything at all. In addition to these scenes, we also have a slew of new photos from the Ant-Man premiere that took place in Hollywood, California last night. Take a look at these videos and photos before director Peyton Reed's Ant-Man hits theaters on July 17.